Allyson Faith Mercer
Psychiatric/Mental Health Nurse Practitioner · Cypress, TX
Allyson Faith Mercer is a psychiatric/mental health nurse practitioner with a practice address in Cypress, Texas, and NPI 1154000156, issued on Jul 17, 2023. Check the license (Texas 1126723, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allyson Faith Mercer
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 1126723 TX
Self-reported in NPPES; status is on the state search - Practice location
- 13145 Spring Cypress RD Ste B, Cypress, TX 77429
- Phone
- (281) 724-7980
- Enumerated
- Jul 17, 2023
- Record last updated
- Jul 17, 2023
- Medicare enrollment
- Enrolled (PECOS I20230925003843); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,227 in Texas → Look up another NPI →
Verify Allyson Faith Mercer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 1126723Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
172 Medicare Part D claims for 17 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Quetiapine Fumarate25 claims
- Vilazodone Hcl20 claims
- Clonazepam14 claims
- Citalopram Hbr12 claims
- Escitalopram Oxalate12 claims
- Buspirone Hcl11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,026.07
54 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Southern Magnolia Management LLCCypress, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allyson Faith Mercer among 4,227 psychiatric/mental health nurse practitioner records in Texas
Allyson Faith Mercer is one of 4,227 psychiatric/mental health nurse practitioner records with a practice address in Texas. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 61% of them.
- NPI issued2023 · 61% of these records are older, 29% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2023 · median 2021 among the 2,245 with a school on file
- Record last updated2023 · 18% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 psychiatric/mental health nurse practitioner records list a practice address in Cypress
They are 27 of the 2,457 NPPES records with a practice address in Cypress, and 4,227 psychiatric/mental health nurse practitioner records in Texas.
All 4,227 in Texas → Every provider in Cypress → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Kehinde Adedayo, PMHNPCypress, TX 774291285244350
- George Attobrah, PMHNPCypress, TX 774291184168130
- Ashley Brand, NPCypress, TX 774291215886858
- Christina Green, PMHNP-BCCypress, TX 774291609610591
- Chikaodi Mgbeokwere, PMHNPCypress, TX 774291205106515
- Nicoleta Nistor, NPCypress, TX 774291376221135
- Ijeoma Obijuru, PMHNPCypress, TX 774291013606185
- Joy Oche, PMHNPCypress, TX 774291003528837
Common questions
What is Allyson Faith Mercer's NPI number?
Allyson Faith Mercer's National Provider Identifier (NPI) is 1154000156, issued on Jul 17, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Allyson Faith Mercer located?
The NPPES record lists a practice address at 13145 Spring Cypress RD Ste B, Cypress, TX, 77429. Phone: (281) 724-7980. Providers update this record themselves, so call before visiting.
How can I verify Allyson Faith Mercer's license?
NPPES lists Texas license number 1126723, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Allyson Faith Mercer prescribe under Medicare Part D?
In 2024, Allyson Faith Mercer had 172 Medicare Part D claims for 17 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.